SCHEMATIC DIAGRAMS (36/37)
d
SCH36_CX870 CONNECT AVR-X7200W ONLY
GND LINE
POWER- LINE
POWER+ LINE
AUDIO SIGNAL TMDS SIGNAL
ANALOG VIDEO DIGITAL VIDEO
OPEN
R961
R962
OPEN
-
-
0
R975
10K
R965
10K
R974
0
R963
10/6.3
C951
-
10/6.3
C952
-
10/6.3
C954
-
10/6.3
C953
-
-
-
-
-
OPEN
R957
OPEN
R958
OPEN
R959
0x4
R982
1
2
OPEN
S901
0x4
R982
3
4
0x4
R982
5
6
0x4
R982
7
8
0
R968
0
R970
0
R971
0
R969
OPENx4
R979
1
2
OPENx4
R979
3
4
OPENx4
R979
5
6
OPENx4
R979
7
8
0x4
R981
1
2
0x4
R981
3
4
0x4
R981
5
6
0x4
R981
7
8
0x4
R980
1
2
0x4
R980
3
4
0x4
R980
5
6
0x4
R980
7
8
OPENx4
R978
1
2
OPENx4
R978
3
4
OPENx4
R978
5
6
OPENx4
R978
7
8
OPENx4
R976
1
2
OPENx4
R976
3
4
OPENx4
R976
5
6
OPENx4
R976
7
8
OPENx4
R977
1
2
OPENx4
R977
3
4
OPENx4
R977
5
6
OPENx4
R977
7
8
120P-PLUG(5046)
N902
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
OPEN
C902
OPEN
R901
OPEN
C903
OPEN
C904
OPEN
C905
OPEN
R960
0
R973
0
R972
OPEN
R967
OPEN
R966
5P-PHs
N904
1
2
3
4
5
0.1
C930
0.1
C907
10/6.3
C901
CSEC202-3202B001C1AC
N905
12
2
21
10
19
31
8
17
29
6
26
15
4
1
24
13
22
11
20
9
18
30
7
27
32
16
28
5
25
14
3
23
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
CSEC202-3202B001C1AC
N906
12
2
21
10
19
31
8
17
29
6
26
15
4
1
24
13
22
11
20
9
18
30
7
27
32
16
28
5
25
14
3
23
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
M3(L4.5mm)
B902
M3(L4.5mm)
B901
GND.
GND.
GND.
GND.
FG1
0
R903
0
R902
0
R904
0
R905
OPEN
R906
10
K
R915
11P-PHs
N901
1
2
3
4
5
6
7
8
9
10
11
BLM21PG221
L902
BLM21PG221
L901
0.1
C996
0.1
C997
0.1
C998
0.1
C999
NCP380HMU21AATBG
U902
1
OUT
2
ILIM
3
FLAG#
4
EN
5
GND
6
IN
7
OPEN
R907
O
PEN
R908
GND.
0.1
C3623
OPEN
C3641
OPEN
C3611
510K
R3631
120K
R3627
0.1
C3645
OPEN
R3613
OPEN
L3602
BLM21PG221
L3606
10/6.3
C363
3
BLM21PG221
L3601
0.1
C3603
OPEN
L3607
1000
P
C3649
0.01
C3619
10
R3659
EX3AV
U903
1
NC(SW)
2
NC(SW)
3
NC
4
NC
5
VOUT
6
VOUT
7
VOUT
8
VOUT
9
VOUT
10
VOUT
11
VOUT
12
NC(SW)
13
PGND
14
PGND
15
PGND
16
PGND
17
PGND
18
PGND
19
PVIN
20 PVIN
21 PVIN
22 NC
23 NC
24 NC
25 PGND
26
NC
27
ENABLE
28
POK
29
EAOUT
30
SS
31
XFB
32
AGND
33
AVIN
34
NC(SW)
35
NC(SW)
36
NC(SW)
37
NC(SW)
38
NC(SW)
10/6.3
C3627
OPEN
C3607
10/6.3
C3615
150K
R3626
OPEN
R3617
10P
C3637
47K
R3603
OPEN
R9035
OPEN
R9036
0
R
9040
0
R9039
OPEN
R9037
OPEN
R9038
6P-PHs
N903
1
2
3
4
5
6
1K
R909
5P-SAN
N907
1
2
3
4
5
10K
R964
920VD7
920VD6
920VD11
TDI
920VD0
TMS
920VD12/GPIO12
920VD2
860HS
TDO
860VS
AV3DATA1
860DE
MLBCLK
MLBSIG
MLBDATA
BT_ACTIVE/GPIO2
BT_LDO_ON/GPIO3
AV2DATA2
BT_PRIORITY/GPIO1
920VD20
PCK
WLAN_ACTIVE/GPIO0
AV3DATA0
FACT_RST/GPIO8
920VD22
860_SPIREQ
860SPDIF.
MCK
DSD_R
BCK/SCK
LRCK
Debug_TX
Debug_RX
860_SPICS
860_SPIMI860O
860_SPIMO860I
860_SPICLK
FACT_RST/GPIO8
860_RESET
RTC3.3V
VD7
VD6
VD5
VD4
VD3
VD2
VD1
VD0
VD0
VD1
VD2
VD3
VD7
VD6
VD5
VD4
ETH_RST/GPIO17
AV4DATA1
920VD21
920VD19
920VD16
920VD18
920VD23
920VD17
ETH_TX-
920VD13/GPIO13
920VD10
ETH_RX-
920VD14/GPIO14
EXT_PA_EN1_5/GPIO19
920VD15/GPIO15
MIIRXD3/GPIO11
920VD8
AV3CTRL1/GPIO6
920VD9
EXP_PA_EN1_24/GPIO18
VD5
VD7
VD4
VD6
VD1
HDDATA15_1/GPIO15
VD2
HDDATA14_1/GPIO14
VD3
AV3CLK/GPIO4
VD0
AV3CTRL0/GPIO5
ESCL
ESDA
IR_In/GPIO9
SPF0/GPIO16
920VD3
920VD1
920VD4
TCK
920VD5
BT_PRIORITY_NWAIT
WLAN_ACTIVE_MIITXCLK
BT_LDO_ON_MIICRS
3V3RTC
860_SPIMI860O
860_SPIMO860I
860_SPICLK
BT_RXD0_TXD0
BT_TXD0_RXD0
Debug_RX
Debug_TX
ESDA
860DE
860VS
ESCL
VD1
VD0
VD2
PCK
VD3
DATA/DSD_L
LRCK
DSD_R
BCK/SCK
860_RESET
860_SPICS
VD4
860SPDIF.
VD6
MCK
860HS
TDI
VD5
TDO
TCK
860_SPIREQ
USBVBUSDRV
TMS
VD7
AV2DATA3
DATA/DSD_L
AV2DATA3
AV2DATA2
BT_ACTIVE_MIICOL
NET1.2V
NET2.5V
NET1.8V
BT_ACTIVE_MIICOL
BT_EINT_NCS3
BT_PRIORITY_NWAIT
BT_LDO_ON_MIICRS
WLAN_ACTIVE_MIITXCLK
BT_EINT_NCS3
ETH_RX-
ETH_TX-
BT_RXD0_TXD0
BT_TXD0_RXD0
920_POWER2
NET3.3V
.
.860USBD-
.USBVBUS
USBVBUSDRV
Basic
Connector
Extended
Connector
SHIELD
-Data
VBUS
GND
+Data
AV0CTRL2
NPD_RF
RXD0
AV3CTRL1
AV2DATA0
SPI_CLK
A23
AV2DATA2
SPI_DOUT
AOUTLP
AV2CTRL0
1.9V
VCO0
PDOUT0
VCO1
GND
MIICRS
SSMD5
1.2V
TDI
GND
AV4DATA1
GND
SSMCMD
3.3V
GND
SSMD2
3.3V
GND
SSMD6
1.2V
GND
SPINCS1
AV3CLK
USB_DP
USB_DN
SSMCP
SSMCLK
MIICOL
AV0DATA1
GND
TDO
LED_ACT
NCS2
GND
AV0CTRL1
TMS
RXD1
AV2CTRL1
1.9V
TXD0
AV1DATA1
AV2DATA1
SPI_IN
AV1DATA3
MIIRXD1
3.3VRTC
USBVBUSDRV
GND
GND
GND
GND
AV0DATA0
GND
AOUTRN
SPINCS0
GND
LED_SPEED
SSMD7
AV4DATA0
GND
SSMWP
GND
AV3CTRL0
NWAIT
3.3V
A22
SSMD4
1.2V
AOUTLN
AV2DATA3
1.2V
GND
MIITXD1
MIITXD0
MIITXCLK
MIITXER
AV0DATA3
PDOUT1
AOUTRP
SSMD3
AV0DATA2
GND
AV0CLK
TCK
TXD1
AV2CLK
GND
SSMD1
AV1DATA0
GND
AV1DATA2
GND
NRESET_MOD
AV0CTRL0
MIIRXD0
ETH_TXP
ETH_TXN
ETH_RXP
ETH_RXN
GND
SSMD0
GND
GND
USB_VBUS
3.3V
GND
NCS3
GND
DV1.9V
8U-310201-1
CX870 CONNECT UNIT
USBVBUS
Green Wire
White Wire
Black Wire
N905
TO N607
N906
TO N608
N903
TO N602
N901
TO N1
185
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16